[Cython] [cython-users] Bug in 0.19 (with example)

Eric Frederich eric.frederich at gmail.com
Wed May 1 21:05:50 CEST 2013


Thanks,

Glad to see it was caught.
... and glad that there is a workaround for me at the moment with the +0

~Eric

On Wed, May 1, 2013 at 1:57 PM, Stefan Behnel <stefan_ml at behnel.de> wrote:
> Eric Frederich, 01.05.2013 18:59:
>> I have discovered a bug in Cython 0.19
>>
>> This code works in 0.15.1 but not in 0.19.
>> I haven't tested it anywhere in between.
>>
>> The following 3 files are listed at the end of this email.
>>     blah.h
>>     blah.pxd
>>     test.pyx
>>
>> The errors I get are the following:
>> test.pyx:3:18: Not allowed in a constant expression
>> test.pyx:3:18: Array dimension not integer
>> test.pyx:3:20: Variable type 'char []' is incomplete
>>
>> The line is:
>>     cdef char[blah.FOO] x
>>
>> If I do:
>>     cdef char[int(blah.FOO)] x
>> ... I get the following error:
>
> Thanks for the report. Looks like a known bug, however, already reported
> and fixed:
>
> http://mail.python.org/pipermail/cython-devel/2013-May/003631.html
>
> Stefan
>
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